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erastovalidia [21]
3 years ago
13

Chemical that help chemical reactions occur at faster rates in living organisms are known as

Biology
1 answer:
sesenic [268]3 years ago
3 0
Chemicals that help chemical reactions occur at faster rates in living organisms are known as Enzymes.
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A particular cell has half as much dna as some of the other cells in a mitotically active tissue. the cell in question is most l
Katena32 [7]
 your answer is a. G1
5 0
3 years ago
You are dealing with a problem in which the male parent has a genotype of DDmm, while the female parent has DdMm. After doing th
erastova [34]

The sets of alleles for each parent are Dm for the mother and DM, Dm, dM, and dm for the father. This information is fundamental for estimating genotype and allele frequencies in offspring.

<h3>What are alleles?</h3>

Alleles are gene variants for a given gene <em>locus</em>, diploid organisms inherit two alleles for each locus (one from each parent).

Gametes are germinal (haploid) cells that carry specific allele combinations.

The analysis of gamete combinations is fundamental to estimate genotypes and allele frequencies.

Learn more about alleles here:

brainly.com/question/3452155

6 0
2 years ago
Why is promoter important to transcription
andrew11 [14]

Answer:

A promoter is a region of DNA where transcription of a gene is initiated. Promoters are a vital component of expression vectors because they control the binding of RNA polymerase to DNA. RNA polymerase transcribes DNA to mRNA which is ultimately translated into a functional protein.

Explanation:

4 0
2 years ago
which structure within a bone contains cartilage cells that divide and increase the size of the bone until adulthood?
kogti [31]
Epiphyseal plate is the structure within a bone that contains cartilage cells that divide and increase the size of the bone until adulthood.

The epiphyseal plate, also known as epiphysial plate,or physis, or growth plate, is a hyaline cartilage plate in the metaphysis at each end of a long bone or diaphysis. The plate is found in children and adolescents; in adults, who have stopped growing, the plate is replaced by an epiphyseal line<span>.</span>
6 0
3 years ago
Why might lower folic acid (a precursor to Tetrahydrofolate) levels in pregnant women lead to arn increased risk of birth defect
Bas_tet [7]

Answer:

The correct answer is - it is essential to produce red blood cell and development of the spinal cord and brain.

Explanation:

Folic acid is natural form of vitamin B9 which is essential for producing red blood cells therefore the level of this vitamin should be in proper amount as in fetuses it is crucial for the various organs to develop,

The neural tube, spinal cord, and brain growth requires appropriate amount    of folic acid in pregnant women. Low level of this vitamin can leads to the risk of various disease in baby

Thus, the correct answer is -it is it is essential to produce red blood cell and development of the spinal cord and brain.

4 0
3 years ago
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